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Industrial Strength Silicone Tubing - 9mm ID x 14mm OD Engineered for High-Pressure and Vacuum Applications

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Built for the toughest jobs, JINAN CHENSHENG's 9x14mm silicone tubing features a robust 2.5mm wall for superior pressure handling and vacuum resistance. This heavy-duty tube prevents kinking and collapse, making it perfect for industrial machinery, chemical transfer, and high-performance applications. As a China OEM manufacturer, we deliver custom specs and wholesale factory pricing.
  • 9x14mm

  • Custom

Availability:

Product Description

When your application demands uncompromising strength and reliability, look no further than our 9x14mm heavy-duty silicone tubing. With a formidable 2.5mm wall, this tube is engineered to excel under pressure, resist vacuum collapse, and withstand the rigors of industrial environments. It is the definitive choice for critical systems where failure is not an option.




Core Advantages:

  • Superior Pressure & Vacuum Rating: The thick 2.5mm wall provides exceptional structural integrity, allowing it to handle significantly higher internal pressures and maintain its shape under deep vacuum without collapsing.

  • Extreme Durability & Longevity: Designed for maximum toughness, this tube offers outstanding resistance to abrasion, tearing, and physical impact. It's an "install-and-forget" solution for long-term service in harsh conditions.

  • Inherent Anti-Kink Properties: Its robust construction naturally resists kinking and crushing, ensuring a constant, unrestricted flow path even when routed through complex or tight assemblies.

  • Unwavering Chemical & Thermal Stability: Performs flawlessly in extreme temperatures (-60°C to 200°C) and provides a reliable barrier against a wide array of industrial chemicals, solvents, and cleaning agents.

  • Certified Purity for Critical Processes: Despite its industrial strength, this tube is manufactured from 100% platinum-cured silicone, meeting FDA and LFGB standards for use in food processing, pharmaceutical, and biotech applications where purity cannot be compromised.

Technical Specifications:

Attribute

Value

Inner Diameter (ID)

9 mm

Outer Diameter (OD)

14 mm

Wall Thickness

2.5 mm

Material

100% Platinum-Cured Silicone

Color

Standard High-Clarity Transparent (Custom industrial colors available)

Hardness (Shore A)

70±5A (Formulated for high structural strength)

Operating Temperature

-60°C to 200°C (-76°F to 392°F)

Certifications

FDA, LFGB, RoHS, REACH


Industrial Strength Silicone Tubing - 9mm ID x 14mm OD

Demanding Applications:

This heavy-duty tube is the trusted solution for:

  • Industrial Machinery: Ideal for pressurized fluid lines, pneumatic controls, coolant circulation, and chemical dosing systems.

  • Laboratory & Research: Perfect for vacuum manifolds, high-throughput analysis equipment, and applications involving pressure reactors.

  • Food & Beverage Processing: Use for transferring viscous products, high-pressure cleaning (CIP) lines, and in brewing/fermentation equipment.

  • Automotive & Heavy Equipment: A robust choice for turbocharger wastegate lines, high-performance coolant systems, and protective sheathing for critical wiring in engine bays.

  • Water Treatment & Pumping: Excellent for durable transfer lines in chemical treatment and high-pressure pumping systems.

JINAN CHENSHENG: Powering Industry with Engineered Silicone Solutions

Go beyond standard components. Partner with JINAN CHENSHENG, a leading Chinese OEM/ODM silicone hose factory, to develop solutions engineered specifically for your most demanding challenges. We provide the expertise and manufacturing capability to turn your specifications into high-performance reality.


The JINAN CHENSHENG Difference:

  • Custom Engineering for Extreme Conditions: We specialize in formulating materials and designing profiles to withstand high pressures, extreme temperatures, and aggressive chemicals.

  • Strategic Sourcing Advantage: By working directly with us—the manufacturer—you gain a significant cost advantage and a streamlined supply chain, ensuring you get the best value for industrial-grade products.

  • Total Manufacturing Sovereignty: We control the entire production process, from material compounding to final inspection. This gives us unparalleled flexibility to customize hardness, color, length, and printing to your exact needs.

  • A Partnership Built on Reliability: We are committed to being a reliable partner, delivering consistent quality, on-time delivery, and responsive technical support backed by our ISO-certified quality management system.


Empower your equipment with the strength it deserves. Contact JINAN CHENSHENG to discuss your application and receive a direct factory quote for your custom, heavy-duty tubing.

Important Usage Information:

  • This product is sold by the meter and will be supplied as one continuous length.

  • Please Note: This is a heavy-duty tube with reduced flexibility compared to thinner-walled options. It is specifically designed for applications requiring high structural integrity, pressure handling, and vacuum resistance.


Request a Quote for a Custom Size


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